.w{
    width: 1200px;
    margin: 0 auto;
}
header{
    height: 84px;
    border-bottom: 2px solid #c81523;
}
.logo{
    /* 想要把图片往下拉，这里不要给margin-top 而是设置padding-top, 否则会外边距塌陷 连带header父盒子一起下来 */
    /* margin-top: 16px; */
    padding-top:16px;
}
.logo a{
    display: inline-block;
}
.registerarea{
    height: 522px;
    border: 1px solid #ccc;
    margin-top: 20px;

}
.registerarea h3{
    height: 42px;
    border-bottom: 1px solid #ccc;
    background-color:#ececec;
    line-height: 42px;
    padding: 0 10px;
    font-size: 18px;
    font-weight: 400;
}
.login {
    float: right;
    font-size: 14px;
    

}
.login a{
    color: #c81623;
}

.reg_form{
    width: 600px;
    /* background-color: pink; */
    margin:50px auto 0;
    /* margin-top:10px */
}
.reg_form ul li{
    margin-bottom: 20px;
}
.reg_form ul li label{
    display: inline-block;
    width: 88px;
    /* 保证表单左边的标题 右对齐 */
    text-align: right;
    margin-right: 10px;
}
.reg_form ul li .inp{
    width: 242px;
    height: 37px;
    border:1px solid #ccc;
}
.reg_form ul li span{
    margin-left: 10px;
}
.error{
    color:#c81523;
}
.success {
    color: green;
}
.error_icon{
    display: inline-block;
    vertical-align: middle;
    /* margin-right: 3px; */
    width: 20px;
    height: 20px;
    background: url(../images/error_03.png);
}

.safe{
    /* border: 1px solid black; */
    padding-left:172px;
}
.safe em{
    display: inline-block;
    padding: 0 12px;
    background-color: yellow;
    
}
.safe .weak{
    background-color: #de1111;
}
.safe .middle {
    background-color: #40b83f;
}
.safe .strong {
    background-color: #f79100;
}
.agree{
    padding-left: 100px;
}
.agree input{
    vertical-align: middle;
}
.agree a{
    color:#1ba1e6;
}
.btn{
    width: 200px;
    height: 34px;
    font-size: 14px;
    color:#fff;
    background-color: #c81623;
    margin: 30px 0 0 105px;
}

.mod_copyright {
    text-align: center;
    margin-top: 20px;
    /* margin-bottom: 40px; */
}

.mod_copyright .links {
    /* text-align: center; */
    height: 16px;
    margin-bottom: 15px;
    /* border: 1px red solid; */
    margin-left: 190px;

}

/* .mod_copyright .links ul{
    border: 10px solid green;
} */
.mod_copyright .links li {
    float: left;
    /* border: 1px solid blue; */
    text-align: center;
    /* height: 16px;
    line-height: 16px;  */
    font-size: 0;
}

.mod_copyright .links li a {
    /* display: block; */
    /* border: solid 1px blue; */
    border-right: solid 1px #999999;
    padding: 0 6px;
    font-size: 12px;
    /* height: 14px; */
    /* line-height: 16px; */
}

.mod_copyright .links li:last-of-type a {
    border-right: none;
}

.mod_copyright .copyright {
    line-height: 20px;
}